170-010 · Question #50
vyatta@vyatta:~$ show interfaces Codes: S - State, L - Link, u - Up, D - Down, A - Admin Down Interface IP Address S/L Description --------- ---------- --- ----------- eth0 172.24.42.52/24 u/u eth1…
The correct answer is B. The vRouter is using system-configured DNS servers. D. DNS servers at 172.24.42.1 and 216.134.160.13 are responding to DNS requests. See the full explanation below for the reasoning.
Question
vyatta@vyatta:$ show interfaces Codes: S - State, L - Link, u - Up, D - Down, A - Admin Down Interface IP Address S/L Description --------- ---------- --- ----------- eth0 172.24.42.52/24 u/u eth1 192.168.12.2/24 u/u eth2 192.168.23.2/24 u/u eth3 192.168.128.2/24 u/u lo 127.0.0.1/8 u/u ::1/128 vyatta@vyatta:$ show dns forwarding nameservers ----------------------------------------------- Nameservers configured for DNS forwarding ----------------------------------------------- 172.24.42.1 available via 'system' 216.134.160.13 available via 'system' Based on the output shown, which two statements are true? (Choose two.)
Options
- AThe vRouter is forwarding DNS requests from users on interface eth0.
- BThe vRouter is using system-configured DNS servers.
- CThe vRouter is forwarding DNS requests on a round-robin basis.
- DDNS servers at 172.24.42.1 and 216.134.160.13 are responding to DNS requests.
How the community answered
(32 responses)- A16% (5)
- B75% (24)
- C9% (3)
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